behoove,
you dont have much choice here. Steven jackson cannot be starter becoz Rams gonna be playing catch up against packers scoring machine. They have to pass and only pass to have some chance against Rodger. That situation will reduce his touches and score.

Jags on other hand with new QB would depend more on running game. Steelers d-line is already looking mortal this season. Hope u will get more production from RB against steelers.